The remarkable Grindstone is designed and made in the U.S.A. by our partner Tension Climbing.
The next evolution of our flagship hangboard. Combining unmatched comfort, improved design, and the utility of our former Grindstone models, the Mk2 represents everything we’ve learned about designing and producing single piece hangboards.
The Grindstone Mk2 is based around an asymmetrical edge layout to ensure equal grip spacing for each edge size to deliver a more consistent training stimulus.
The custom edge profile eliminates the typical pressure points of a standard rounded edge. Making it possible to train 4, 3, 2, or even 1 finger at a time without the need for designated pockets.
Full Width Top Jug
Engraved Edge Depths
Comfortable Edge Profile
6 Phillips Head Screws Included
Subscribe to our newsletter for inspiring stories about climbers, tips for training and the search for the perfect line.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.